The only possible reason for that would be that after the object floated for a while,
the salt ate a hole in it, the water poured into it, and it stopped floating.
If the object doesn't corrode, dissolve, or get water-logged, then it might float in
salty water and sink in fresh water, because salty water is always more dense
than either fresh or distilled water.
Adding Salt to the water increases the density of the water, and therefore makes it weight more per capita. This in turn causes the salty water to push down with more force then water with no salt, causes things that may not float, to float, and things that already float in normal water, to float higher in salty water.
salt water is denser than fresh water so it will produce more upthrust due to Archimedes principle
salty water is more dense than fresh
viscosity of saline water is higher than that of pure water
Objects always have more buoyancy in denser fluids than less dense fluids. Therefore, swimmers would float more easily in very salty water.FUN FACT:The Dead Sea, in Jordan, Israel, is so salty that you can float on the surface!
salty
A fresh egg don't float in pure water; in a salty water the floating depends on the concentration of the salt in solution. The salty water is more dense.
Salt water is denser than fresh water. A ship will float higher on the oceans, and float lower on a fresh water inland lake.
Salt water is more dense than fresh water. A ship would float higher at sea, and lower on a fresh water inland lake.
I think that salty ice cube do float in water because ice bergs float it water and they're made of salty water. i think i depends on the density (Amount of salt) in the ice
It's easier to float in salty water because the water is not dense compared to fresh water. No its not! The other way around! The salt water is MORE dense than that of fresh water, so you float easier: there are more particles in that given space. :)
Adding Salt to the water increases the density of the water, and therefore makes it weight more per capita. This in turn causes the salty water to push down with more force then water with no salt, causes things that may not float, to float, and things that already float in normal water, to float higher in salty water.
float
A Rock would obviously sink in water and a egg would float in salt water Believe it or not bowling balls that are denser than water float!
fresh :)
fresh :)
salt water is denser than fresh water so it will produce more upthrust due to Archimedes principle